Bug report #4965
Toggle editing button doesn't check layer's format capabilities
|Affected QGIS version:||master||Regression?:||No|
|Operating System:||Easy fix?:||No|
|Pull Request or Patch supplied:||No||Resolution:|
|Crashes QGIS or corrupts data:||No||Copied to github as #:||14757|
Button which located in toolbar doesn't check layer's format capabilities and enabled always, but the same button in attribute table works fine and becomes disabled for layers without write capabilities (MapInfo format for example).